The lgx server is a high-performance static web server, written by c++ language. If you wanna to handle post or get method of http, you can use c++ language to develop your own server, just develop the src/work/work.hh/cc.

You should make sure you have install compile environment as follows:

sudo apt install g++
sudo apt install gcc
sudo apt install make

Git clone src to compile

git clone https://github.com/I0gan/lgx.git
cd lgx

Now you can compile with make

make -j 8

chmod +x start && ./start

Input ip address or domain you can access web to see as follows:

Welcome to use lgx server!

The default configure file at bin/etc/config.json,

If you wanna change default page, you need to change the configure file, default configure file content as follows:

{
 "port" : 80,
 "number_of_thread": 8,
 "log_path" : "data/log",
 "root_path" : "www",
 "web_page" : "index.html",
 "web_404_page" : "404.html",
 "log_path" : "./lgx.log",
 "firewall" : {
 }
}

port: server listen port

number_of_thread: your server will run with how many threads, default with 4

log_path: the path of print server log

root_path: the root path of access web

web_page: default access web page file

web_404_page: not found web page file

log_path: the path of log file

firewall: forbid specific client to access server, for example:

"firewall" : {
	"1", "10.1.1.1",
	"2", "101.2.4.5"
 }

It means to forbid client with ip address as "10.1.1.1" or "101.2.4.5" to access server

If you configured the file,you can restart server directly, not to recomplie the server again!

2020-04-... : Create a server multi-threads and epoll event framework

2020年08月26日 : Create a github repositories

2020年09月21日 : Add firewall to forbid specific ip address to access server

2020年09月25日: Add logger module

2020年09月28日: Make lgx server security quit when press ctrl + c.

2020年09月30日: Fix memory leak when ctrl + c and add a cypto module to decode url code

2020年10月03日: Fix server breakdown when access web frequently (BUG: The log module is not synchronized)

2020年10月16日: Set logger module thread blocking avoids a lot of CPU usage

2020年10月16日: Add a sqlite database module

2020年10月18日: Reinforced firewall function (website has been attacked, detailed in CVE-2020-1018 )

2020年11月10日: Replace type of http recv buffer to lgx::util::vessel, so it's faster than std::string when recv data

LIST

src
├── base.hh
├── crypto
│  └── url.hh
├── db
│  ├── mysql
│  │  ├── query.cc
│  │  ├── query.hh
│  │  ├── sql.cc
│  │  └── sql.hh
│  └── sqlite
│  ├── query.cc
│  ├── query.hh
│  ├── sql.cc
│  └── sql.hh
├── log
│  ├── log.cc
│  ├── log.hh
│  ├── log_thread.cc
│  └── log_thread.hh
├── main.cc
├── net
│  ├── channel.cc
│  ├── channel.hh
│  ├── epoll.cc
│  ├── epoll.hh
│  ├── eventloop.cc
│  ├── eventloop.hh
│  ├── eventloop_thread.cc
│  ├── eventloop_thread.hh
│  ├── eventloop_threadpool.cc
│  ├── eventloop_threadpool.hh
│  ├── http.cc
│  ├── http.hh
│  ├── net.cc
│  ├── net.hh
│  ├── timer.cc
│  ├── timer.hh
│  ├── util.cc
│  └── util.hh
├── security
│  ├── firewall.cc
│  └── firewall.hh
├── start_up.cc
├── start_up.hh
├── third
│  ├── json.hh
│  ├── sqlite3.c
│  └── sqlite3.h
├── thread
│  ├── condition.hh
│  ├── count_down_latch.hh
│  ├── mutex_lock.hh
│  ├── noncopyable.hh
│  ├── thread.cc
│  └── thread.hh
├── util
│  ├── util.cc
│  ├── util.hh
│  └── vessel.hh
└── work
 ├── work.cc
 └── work.hh

Name: I0gan

QQ: 418894113

Email: l418894113@gmail.com

Web: http://i0gan.cn

Blog: http://blog.i0gan.cn

If you have found any vulnerability in lgx source code, welcome to feedback by sending email to l418894113@gmail.com

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